title: [Analysis of Rh blood group in sibships. A new histocompatibility system in man?].
mesh_terms: D002677:Chile; D002900:Chromosomes, Human, 1-3; D005260:Female; D006648:Histocompatibility; D006801:Humans; D008297:Male; D012204:Rh-Hr Blood-Group System / Q000235:genetics* / Q000276:immunology
chemical_list: D012204:Rh-Hr Blood-Group System
vernacular_title: Análisis del grupo sanguíneo Rh en fratrías. Un nuevo sistema de histocompatibilidad en el hombre?